| feeding sources and natural infection of belminus herreri (hemiptera, reduviidae, triatominae) from dwellings in cesar, colombia. | belminus herreri, originally described from specimens collected in panama, was considered entirely silvatic until to 2000 when it was found for the first time in a domestic habitat in colombia. in 2001, during a new search of houses in the department of cesar, colombia, 121 specimens were collected. study of their feeding sources using an elisa test revealed that 96% of these specimens had fed on cockroaches (blattidae). however, a small proportion of these b. herreri specimens also showed the p ... | 2004 | 15250465 |